package exception;

import com.sun.xml.internal.ws.policy.privateutil.PolicyUtils;

public class FinallyDemo {
    public static void main(String[] args) {
        System.out.println("程序开始了");
        try {
            String line = "hello";
            System.out.println(line.length());
            return;
        } catch (Exception e) {
            System.out.println("出错了!");
        } finally {
            System.out.println("finally中的代码执行了");
        }
        System.out.println("程序结束了");
    }
}
